/*
 * Copyright (c) 2006, 2022, webrx.cn All rights reserved.
 *
 */
package cn.outter;

/**
 * <p>Project: app2022 - B
 * <p>Powered by webrx On 2022-01-11 15:22:10
 *
* @author webrx [webrx@126.com]
 * @version 1.0
 * @since 17
 */
@FunctionalInterface
public interface B {
    int pf(int i);
}
